VIPER TECH M16/M16A2 20 Inch GBB
VIPER TECH MK-12 MOD 1 GBB (W/Crane Stock)
VIPER TECH MK-12 MOD 1 GBB
VIPER TECH M16/M16A1(M653) GBB
M4 CQB AAC TYPE GBB | M4 CQB AAC版 GBB
M4 CQB Q TYPE GBB (Gray) | M4 CQB Q版 GBB(灰)
A2 瞻孔
Charging Handle Latch | 戰術拉柄鉤(雙邊)
Charging Handle Latch | 戰術拉柄鉤(單邊)
Stripped Upper Receiver (SR-16 Type)|空白上槍身 (SR-16 型式)
QD End Plate bilateral,Lower Receiver - BLUE | QD拖桿定位片(雙邊) - BLUE
QD End Plate,Lower Receiver - BLUE | QD拖桿定位片 - BLUE